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InvokeIndex

The tools agents can call

152,075 unique MCP servers across ten major directories and registries, each with its sources and history.

Each server counts once, however many directories list it. Glama, PulseMCP and mcp.so listings arrive through MCP Toplist’s open dataset, used under CC BY 4.0. 14,265 listings from bulk publishers wait for review.

Check my InvokeRankUpdated How we collect
  • Directory listings60,280Collected from seven directories, before grouping
  • Listed in two or more33,38722% of unique servers
  • Remote MCP servers27,368With a public endpoint an agent can call
  • Changes, last 30 days68,425Typed diffs between observations

Official MCP Registry (39,478)

Plus 545 listings grouped under these serversPage 434 of 1,645
Inside the index

Where the servers are listed

Each directory is a shelf. See how many shelves each server sits on, how large each shelf is, and what moved this month.

Updated

How many shelves

Servers by the number of directories listing them

78%of servers are listed in one directory only. 33,387 are listed in two or more.

Directories listing the server. Copies grouped under a server are not counted again.

The shelves

Unique servers listed in each directory
  1. Glama97,244
  2. MCP Registry39,478
  3. PulseMCP22,393
  4. mcp.so18,569
  5. Smithery13,410
  6. ChatGPT6,017
  7. Claude5,209
  8. Cursor425
  9. GitHub388
  10. Claude Code337

Collected by us Via MCP Toplist’s dataset

A server listed in several directories counts once in each. Pick a shelf to browse it.

What changed

Typed diffs between observations, last 30 days
New listings 8,764Left a directory 453Tool changes 46,660Listing details 12,548The busiest day was 9 Oct, with 9,191 changes.
Changes by day, last 30 days (days with changes)
DayNew listingsLeft a directoryTool changesListing details
2 Oct26540140
3 Oct685203212969
4 Oct51563272445
5 Oct942293959626
6 Oct6461559401706
7 Oct7372250981736
8 Oct7062415021865
9 Oct16671759341573
10 Oct13976049141140
11 Oct5272153111657
12 Oct6771839991691

Latest changes

RSS feed
  1. io.github.benheb/anecast Official MCP Registry request_city: tool added
  2. Programscape Official MCP Registry search_programs: input schema changed (+capabilities)
  3. Programscape Official MCP Registry search_programs: description changed (+"Can be limited to programs whose product offers an agent-tool capability (search, scrape, crawl, browser, extract, llm or sandbox): a program matches when its record lists any one of those asked for, and results keep the catalog’s own order." +"result lists its capabilities when its record has been reviewed for them. A")
  4. Programscape Official MCP Registry report_balance: tool added
  5. Programscape Official MCP Registry my_plan: description changed (+"aside (a kept program says whether the founder marked it approved, and carries its last reported balance and reminder number when it has them)," -"aside,")
  6. Programscape Official MCP Registry get_program: description changed (+"the agent-tool capabilities its product offers where reviewed,")
  7. Programscape Official MCP Registry build_route: description changed (+"qualifies, and a standing of “Ask {provider}” means that provider decides on request and publishes no criteria, so the founder’s step is to ask it;" -"qualifies;")
  8. Programscape Official MCP Registry server instructions changed (+"112" +"35" +"When an agent needs credits for a tool capability such as web search, filter search_programs by capabilities. Programscape lists programs and does not route calls; the founder’s own open-source router does (https://github.com/Deirfgeiz/programscape-router).")

Coverage

What the index resolves and probes
Brands resolved
25,697
Brands on two or more hosts
6,116
Held for review
14,265 listings
Tools listed by probe
10,943 servers

Where are you listed?

Paste your MCP server, plugin or company URL to see your listings, tools and scan findings in one place.

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